ERROR when running GCAMv6 on Linux after starting a new scenario

[sysdavid98]

Hi,

I'm trying to build and run GCAM-core-v6.0 and -v7.1 on my linux cluster. Everything was successful for GCAM v7.1, however, for GCAM v6.0, I met the following error after starting a new scenario:

or

A fatal error has been detected by the Java Runtime Environment:
SIGSEGV (0xb) at pc=0x00002ae00f3a459c, pid=443826, tid=443826
JRE version: Java(TM) SE Runtime Environment (11.0.3+12) (build 11.0.3+12-LTS)
Java VM: Java HotSpot(TM) 64-Bit Server VM (11.0.3+12-LTS, mixed mode, tiered, compressed oops, g1 gc, linux-amd64) Problematic frame:
C [libc.so.6+0x8559c] cfree+0x1c
No core dump will be written. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again

Here are the compiler and the libraries that I used to compile both GCAM v6.0 and v7.1:

• gcc (GCC) 9.1.0

• jdk-11.0.3

• boost-1.62

• eigen-3.4.0

• and temporarily disabled parallel to avoid using TBB.

I used Hector v2.5.0 for GCAM v6.0, and Hector v3.2.0 for GCAM v7.1.

I'm wondering why running GCAM v6.0 causes these errors while GCAM v7.1 can be smoothly run.

Thanks!